Current limitation and solar flares
Current limitation and solar flares
复制标题
电流限制和太阳耀斑
DOI：
--
复制
发表时间：
1969
期刊：
影响因子：
--
通讯作者：
P. Carlqvist
中科院分区：
文献类型：
--
作者：
P. Carlqvist
本文考虑了一个基于太阳大气无力流的耀斑模型。耀斑的能量应该以磁能的形式储存在当前的系统中。如果电流密度超过某个临界极限，则电路中可能出现过电压，这将引起所存储的能量的快速释放。最后，将该模型的某些结果与耀斑的观测结果进行了比较。
A flare model based on force-free currents in the solar atmosphere is considered. The energy of the flare is supposed to be stored as magnetic energy in the current system. If the current density exceeds a certain critical limit an over-voltage may arise in the circuit which will give rise to a rapid release of the stored energy. At the end of the paper some results yielded by the model are compared with observational evidence of flares.